Metamask transaction error, RPC error, VM exception

Question

I had the following error:

errored: Internal JSON-RPC error. { "message": "VM Exception while processing transaction: revert", "code": -32000, "data": { "stack": "c: VM Exception while processing transaction: revert\n at Function.c.fromResults (/usr/local/lib/node_modules/ganache-cli/build/ganache-core.node.cli.js:4:192416)\n at e.exports (/usr/local/lib/node_modules/ganache-cli/build/ganache-core.node.cli.js:55:2089395)", "name": "c" } }

And the problem was I already had a ganache metamask network setup. So I deleted that and made a new network with an updated port, and overrided the warning that the chain id was already being used, by just submitting the network anyway.